NOAA@NSIDC is pleased to announce that the Rutgers Northern Hemisphere 24 km Weekly Snow Cover Extent, September 1980 Onward, Version 1 data s ...
There are many ways to access and work with NSIDC data to accommodate a wide range of users. Use the filter menu to explore and narrow down your options. Note that the list defaults to show our ...
The Circumpolar Arctic Vegetation Map (CAVM) defines the spatial extent of dominant vegetation in terms of the dominant plant growth forms and physiognomy. Mapped vegetation extends south to the ...
As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...
A new review paper, led by NSIDC senior research scientist Julienne Stroeve and published in Science on February 6, 2025, ...
Version 2 of IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This new ...
As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...
Arctic sea ice extent for January 2025 averaged 13.13 million square kilometers (5.07 million square miles), second lowest for the month in the satellite record, following a record lowest extent for ...
Version 2 of IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This new ...
This data set includes isotope and depth age data, and CO2 and CH4 data from the Dome C Antarctica ice core. This core is a 906 meter core that spans approximately 32,000 years. It was a thermally ...